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4820-00-391-8183

Valve Seat

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Official Item Classification

이름
Valve Seat
(NSN) 국가 재고 번호
4820-00-391-8183
(FSG) 연방 공급 그룹
48 Valves
(FSC) 연방 공급 분류
4820 공급 업체
(INC) 품목 이름 코드
22113
(FIIG) 연방 품목 식별 가이드
A15500
날짜
01/01/1963 (63년 전)

2a single threaded portion thread class, 0.188 inches nominal flange seat to disk end height, 0.625 inches minimum and 0.627 inches maximum body inside diameter, 1.562 inches nominal flange diameter, 0.375 inches nominal single threaded portion thread length

Specs & Compatibility

스레드 클래스

2a single threaded portion

나사산 길이

0.375 inches nominal single threaded portion

플랜지 지름

1.562 inches nominal

본체 내부 직경

0.625 inches minimum and 0.627 inches maximum

Flange Seat To Disk End Height(디스크 끝 높이에 플랜지 시트)

0.188 inches nominal

플랜지 높이

0.375 inches nominal

좌석 각도 Deg

45.000 nominal

인치당 실 수량

14 single threaded portion

경도 등급

300.0 brinell standard nominal body

경도 등급

300.0 brinell standard nominal face

공칭 나사 크기

1.312 inches single threaded portion

좌석 표면 모양

angular

재료

steel overall

스타일 지정자

threaded flanged

나사 시리즈 지정자

uns single threaded portion

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0022113

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자주 묻는 질문

What is the FSCG of the NSN 4820-00-391-8183?
The FSCG of the NSN 4820-00-391-8183 is 4820
Does the NSN 4820-00-391-8183 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-391-8183 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-00-391-8183 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-391-8183 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-00-391-8183 was assigned to the Federal Catalog?
It was assigned 63년 전, on Tue, Jan 1, 1963